Parameters |
Mounting Type |
Surface Mount |
Package / Case |
14-SOIC (0.154, 3.90mm Width) |
Surface Mount |
YES |
Operating Temperature |
0°C~70°C |
Packaging |
Tape & Reel (TR) |
Series |
74ALS |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
14 |
Terminal Finish |
MATTE TIN |
Technology |
TTL |
Voltage - Supply |
4.5V~5.5V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
3 |
Supply Voltage |
5V |
Terminal Pitch |
1.27mm |
Reach Compliance Code |
unknown |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Pin Count |
14 |
JESD-30 Code |
R-PDSO-G14 |
Qualification Status |
COMMERCIAL |
Supply Voltage-Max (Vsup) |
5.5V |
Supply Voltage-Min (Vsup) |
4.5V |
Number of Circuits |
3 |
Family |
ALS |
Number of Inputs |
3 |
Current - Output High, Low |
400μA 8mA |
Logic Type |
NOR Gate |
Max Propagation Delay @ V, Max CL |
15ns @ 5V, 50pF |
Propagation Delay (tpd) |
15 ns |
Logic Level - Low |
0.8V |
Logic Level - High |
2V |
Height Seated (Max) |
1.75mm |
Length |
8.6mm |
RoHS Status |
ROHS3 Compliant |
DM74ALS27MX Overview
Packed in 14-SOIC (0.154, 3.90mm Width), the part is convenient for shipping overseas. High reliability is provided by advanced packaging method Tape & Reel (TR). A NOR Gate logic principle governs its operation. It is necessary to ensure the full functionality of the part by providing a voltage of 4.5V~5.5V. Operation at a temperature around 0°C~70°C. There is a hole in Surface Mount for mounting the part. High and low output current states are both 400μA 8mA. 74ALS is its series number. In total, there have been 14 terminations. 3 functions in the part enhance the user experience significantly. It represents the ALS product family. There are 14 pins injected into the part body. 3 inputs are supported by the part. It consists of 3 circuits. Supplying the device requires a minimum voltage of 4.5V. It reaches 5.5V when the supply voltage is maximal (Vsup).
DM74ALS27MX Features
NOR Gate Logic Type
Operating Temperature: 0°C~70°C
ALS Family
DM74ALS27MX Applications
There are a lot of Rochester Electronics, LLC DM74ALS27MX Gates and Inverters applications.
- Remote monitoring
- Sewing machine
- Scanner
- Range hood
- Fan
- Various travel, camping, medical emergency appliances
- Pocket PC
- Roof distributed power station
- Grid adaptation function
- Electric car